Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Overcast and Windy
22°F
-6°C
| Humidity | 63% |
| Wind Speed | W 28 G 40 mph |
| Barometer | 29.46 in (999.0 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 9.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 30 Dec 1:56 am EST |
Extended Forecast for
Liberty NY
Wind Advisory December 30, 02:47am until December 30, 07:00pm
NOW until 7:00pm Tue

Wind Advisory
Overnight

Low: 16 °F
Chance Snow
Showers and
BreezyTuesday

High: 21 °F
Slight Chance
Snow Showers
and BreezyTuesday Night

Low: 16 °F
Mostly Cloudy
Wednesday
High: 24 °F
Mostly Cloudy
then Slight
Chance Snow
ShowersWednesday Night

Low: 11 °F
Snow Showers
LikelyNew Year's Day

High: 19 °F
Partly Sunny
Thursday Night

Low: 6 °F
Partly Cloudy
Friday

High: 22 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of snow showers. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a west wind around 24 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Tuesday
A slight chance of snow showers before 4pm. Mostly cloudy, with a high near 21. Wind chill values as low as -2. Breezy, with a west wind 20 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 16. West wind 10 to 18 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of snow showers after 1pm. Mostly cloudy, with a high near 24. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 11. Southwest wind around 8 mph becoming northwest after midnight. Chance of precipitation is 60%.
New Year's Day
Partly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly cloudy, with a high near 22.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
A chance of snow showers. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Liberty NY
41.8°N 74.76°W (Elev. 1713 ft)
41.8°N 74.76°W (Elev. 1713 ft)
11:49 pm EST Dec 29, 2025
2am EST Dec 30, 2025-6pm EST Jan 5, 2026



